baber/WOPTO huggingface dataset:
Patent CA-3121036-A1 (CA)
Inventor: FLIESS MARIO
IPC: F16K31/12
Filed: 2019-11-29
Abstract: The invention relates to a metering system (1) for metering a metering material. The metering system (1) comprises a housing (11), having a nozzle (70) and a supply channel (62) for metering material, and a discharge element (80) moveably mounted in the housing (11), as well as an actuator unit (10) coupled to the discharge element. The actuator unit (10) comprises an actuator (12) having a membrane (13) which can be applied with a pressure medium in order to move the discharge element (80) in a discharge direction (RA). The discharge element (80) is designed to be separate and is pressed against a lateral surface (19) of the membrane (13) pointing in the direction of the discharge element (80) by means of a force acting on the discharge element (80) for the purpose of coupling to the actuator unit. The invention also relates to a method for controlling a metering system (1).
Patent CA-3121595-A1 (CA)
Title: Method for connecting a computer application to a secure computer resource
Inventor: ADDA SERGE
IPC: H04L29/06
Filed: 2019-12-26
Abstract: The invention relates to a method for connecting an application (A) to a resource (D) by a command (B), the application being provided for configuring the resource by connecting to the resource by means of a program (F) and configuration parameters, the program implementing a client side of a communication protocol, the method comprising the steps of executing the command when the program is called by said application, the command being interposed between the application and the program; receiving authentication data for accessing the resource, by querying a vault (C), on the basis of configuration parameters; establishing a connection between the command and the resource by executing the program, into which the authentication data for accessing the resource are input and the configuration parameters retrieved; establishing a direct connection between the application and the resource.
Patent CA-3123738-A1 (CA)
Title: Silicon-fluoride acceptor substituted radiopharmaceuticals and precursors thereof
Inventor: DI CARLO DANIEL
IPC: C07F7/12
Filed: 2020-01-29
Abstract: A ligand-SiFA conjugate compound represented by formula (1) wherein: RL is a ligand moiety which is capable of binding to prostate-specific membrane antigen (PSMA); RSiFA is a silicon-fluoride acceptor (SiFA) moiety which can be labeled with 18F or which is labeled with 18F; L is a linking moiety; RH is a hydrophilic moiety which comprises (i) a linear or branched sequence of 2 to 10 hydrophilic amino acid units AH, each of which is independently derived from a natural or non-natural amino acid carrying a hydrophilic side chain, and optionally one amino acid unit AN derived from a natural or non-natural amino acid which is devoid of a hydrophilic side chain, wherein the hydrophilic amino acid units and, if present, the unit AN, are bound to each other via a direct covalent bond or via a coupling unit; and which optionally further comprises (ii) one or more hydrophilic residues RT, each of which may be bound to an amino group, a carboxylic acid group, or to a hydrophilic side chain of an amino acid unit; or a pharmaceutically acceptable salt thereof.
Patent CA-3127039-A1 (CA)
Title: Modular system for multi-modal imaging and analysis
Inventor: DACOSTA RALPH
IPC: A61B46/10
Filed: 2020-01-17
Abstract: A portable, modular handheld imaging system is disclosed. The modular system comprises a first housing portion and a second housing portion. The first housing portion includes at least one excitation light source. A first filter is configured to detect and permit passage of selected optical signals responsive to illumination with the excitation light to a first image sensor. A second filter is configured to detect and permit passage of selected optical signals responsive to illumination of the target surface with white light to a second image sensor. The second housing portion is configured to releasably receive the first housing portion. The second housing portion includes a display and a processor configured to receive the detected fluorescent and white light optical signals and to output a representation of the target surface to the display based on the detected optical signals.
Patent CA-3129364-A1 (CA)
Title: Energy storage plant and process
Inventor: SPADACINI CLAUDIO
IPC: F01K3/02
Filed: 2019-12-17
Abstract: An energy storage plant (1) comprises a casing (5) for the storage of a working fluid other than atmospheric air, in a gaseous phase and in equilibrium of pressure with the atmosphere; a tank (9) for the storage of said working fluid in a liquid or supercritical phase with a temperature close to the critical temperature; wherein said critical temperature is close to the ambient temperature. The plant (1) is configured to carry out a closed thermodynamic cyclic transformation (TTC), first in one direction in a charge configuration and then in the opposite direction in a discharge configuration, between said casing (5) and said tank (9); wherein in the charge configuration the plant (1) stores heat and pressure and in the discharge configuration generates energy.
Patent CA-3129501-A1 (CA)
Title: Lym-1 and lym-2 antibody compositions and improved car constructs
Inventor: EPSTEIN ALAN L
IPC: C07K16/28
Filed: 2020-02-14
Abstract: Provided herein are novel antibodies and chimeric antigen receptor (CAR) cells comprising the antigen binding domains of these antibodies. Also provided are compositions comprising the same, vector or plasmid encoding the antibodies and CARs, and methods for producing the same, or using the same for detecting or treating cancer and kits for carrying out said methods.
Patent CA-3129689-A1 (CA)
Title: Tailings treatment process
Inventor: ROSTRO LIZBETH
IPC: B01F27/93
Filed: 2020-01-25
Abstract: Embodiments relate continuous process for treating tailings that includes providing tailings for treatment having at least 20 wt% solids, providing a mixing apparatus having a first inlet for feeding the tailings, a second inlet for feeding flocculants, an outlet for a mixture of the tailings and flocculants, and a rotating disk, the first inlet being separate from the second inlet, the second inlet being above the rotating disk, and the rotating disk having a tip speed at least 2 m/s, continuously introducing into the mixing apparatus the tailings through the first inlet and the flocculants through the second inlet, allowing the tailings and the flocculants to mix on the rotating disk to form the mixture of the tailings and flocculants, continuously removing the mixture of the tailings and flocculants through the outlet to form a treated mixture, and flowing the treated mixture from the mixing apparatus for further treatment or to a disposal area.
Patent CA-3129849-A1 (CA)
Inventor: MCALPIN CASEY R
IPC: C08L23/04
Filed: 2020-02-18
Abstract: The present disclosure provides a composition. In an embodiment, the composition includes an olefin-based polymer and from 0.15 wt% to 15 wt% of an odor suppressant. The odor suppressant includes (i) from 0.05 wt% to 2 wt% of a metal oxide having a band gap greater than 5.0 electron volts (eV), and (ii) from 0.1 wt% to 13 wt% of an acid copolymer. The ratio of metal oxide to acid copolymer is from 1:20 to 1:1. Weight percents are based on the total weight of the composition.
Patent CA-3130398-A1 (CA)
Inventor: MEISSNER TORSTEN B
IPC: C12N15/09
Filed: 2020-02-16
Abstract: L'invention concerne des cellules souches donnatrices universelles et leurs méthodes associées d'utilisation et de production. Les cellules souches donnatrices universelles selon l'invention sont utiles pour surmonter le rejet immunitaire dans des thérapies de transplantation à base de cellules. Selon certains modes de réalisation, les cellules souches donnatrices universelles révélées ici ont une expression modulée d'un ou de plusieurs antigènes leucocytaires humains MHC-I et MHC-II et d'un ou de plusieurs facteurs tolérogéniques.
Patent CA-3131942-A1 (CA)
Inventor: KOH KYOUNG MOO
IPC: C08J9/12
Filed: 2020-03-11
Abstract: Storage-stable two-component polyurethane or polyisocyanurate spray foam compositions are disclosed, said compositions comprising: (a) an A-side component comprising one or more polyisocyanate and one or more catalyst; and (b) a B-side component comprising one or more polyol; and further comprising one or more hydrohaloolefin blowing agent in either the A-side component or the B-side component, or in both; wherein both the A-side component and the B-side component, separately, generate less than 600 ppm of fluoride ion after two weeks of aging at 50 °C.
Patent CA-3132151-A1 (CA)
Inventor: MILLER THOMAS O
IPC: B01J49/70
Filed: 2020-01-13
Abstract: A system and method configured to restore ion exchange kinetic properties and purify resin is described. Degraded ion exchange kinetic properties of anion resin will eventually result in impurity slippage through resin charges. This system and method employs an acid catalyst in combination with sulfite cleaning solution to remove organic material and to protonate iron oxides for deconstruction and removal from anion resins. The cleaning solution, when applied via a cleaning vessel utilizing an eductor(s)/ plenum and wedge-wire screen draw chamber, while controlling all phases of cleaning by electronic monitoring, yields complete restoration of ion exchange kinetics on usable resin. As such, the system and method provides a safe, effective, and vastly improved method for restoring anion resin kinetics and improving regeneration quality, for improved resin performance and minimizing resin replacement costs.
Patent CA-3132554-A1 (CA)
Title: Amide derivatives useful in the treatment of hbv infection or hbv-induced diseases
Inventor: KESTELEYN BART RUDOLF ROMANIE
IPC: C07D403/12
Filed: 2020-05-05
Abstract: The application relates to amide derivatives, processes for their preparation, pharmaceutical compositions, and their uses, more particularly their uses in treating chronic hepatitis B virus (HBV) infection.
Patent CA-3132565-A1 (CA)
Inventor: Griffis Joshua
IPC: C25B11/02
Filed: 2020-03-13
Abstract: A wastewater treatment system comprises an actinic radiation reactor and a concentric tube electrode electrochemical cell in fluid communication between a source of electrolyte and the actinic radiation reactor. The electrochemical cell is configured to produce a chlorinated effluent including sodium hypochlorite. A conduit fluidically couples an outlet of the electrochemical cell to an inlet of the actinic radiation reactor and is configured to deliver the chlorinated effluent into the actinic radiation reactor.
Patent CA-3133110-A1 (CA)
Title: Structure compressible fixee a la tige d'un article chaussant
Inventor: TUCKER SCOTT
IPC: A43B13/12
Filed: 2020-04-03
Abstract: L'invention concerne un article chaussant comportant une tige et une structure compressible fixée à la tige. La structure compressible peut comprendre un ou plusieurs matériau(x) possédant des propriétés physiques qui, seules ou en agrégat vertical, concordent généralement avec celles d'un ressort selon la loi de Hooke, F =-kx, le rapport de k/kidéal s'approchant d'une valeur de 1,0, la valeur k idéale étant définie comme kidéal=Fimpulsion/xs-max pour une région de structure compressible adjacente à la région correspondante du pied qui génère l'impulsion de force.
Patent CA-3133942-A1 (CA)
Inventor: CANNAS JOHN
IPC: A62C3/02
Filed: 2020-04-14
Abstract: Aspects of the present invention relate to an aerial firefighting system for a helicopter, the firefighting system comprising: an external reservoir for storing water, wherein the reservoir comprises a water outlet; a supporting frame coupled to an outer surface of the reservoir; and a moveable robotic nozzle fluidly connected to the water outlet and mounted on the supporting frame or attached to a hose reel for distributing water on a fire; wherein the moveable nozzle is operable by a user from within the helicopter to control the direction that the water is distributed.
Patent CA-3134177-A1 (CA)
Inventor: KARAVAS EVANGELOS
IPC: A61K31/436
Filed: 2020-03-19
Abstract: The present invention relates to a method of manufacturing of a prolonged release solid dispersion formulation comprising Tacrolimus or a pharmaceutically acceptable salt thereof. Furthermore it relates to the manufacturing process of such a dosage form.
Patent CA-3135901-A1 (CA)
Inventor: BAUER ANDRE
IPC: B01D53/047
Filed: 2021-10-26
Abstract: A method of transporting hydrogen and natural gas by means of a natural gas conduit system is proposed, especially by means of an existing natural gas conduit system. According to the invention, the hydrogen is recovered only downstream of one or preferably multiple natural gas consumers. This resulted in a stepwise increase in the hydrogen content in the natural gas-hydrogen mixture transported, and the subsequent recovery of the pure hydrogen can be effected more easily and efficiently.
Patent CA-3137542-A1 (CA)
Inventor: TUCKER HEATHER A
IPC: A23K20/105
Filed: 2020-05-04
Abstract: L'invention concerne des analogues d'hydroxyméthionine chimiquement modifiés qui sont protégés contre la dégradation par des micro-organismes du rumen. Les composés chimiquement modifiés comprennent un analogue d'hydroxyméthionine chimiquement lié à un acide gras ayant au moins 12 atomes de carbone. L'invention concerne également des procédés pour augmenter la dérivation du rumen de l'analogue d'hydroxyméthionine et/ou pour fournir un analogue d'hydroxyméthionine à l'intestin grêle d'un ruminant pour absorption, les procédés comprenant l'administration au ruminant d'un analogue d'hydroxyméthionine chimiquement modifié tel que défini ci-dessus.
Patent CA-3140201-A1 (CA)
Title: Composes et procedes ciblant la proteine tau humaine
Inventor: CHAI XIYUN
IPC: G01N33/68
Filed: 2020-05-22
Abstract: La présente invention concerne des composés et des procédés ciblant la protéine tau humaine, en particulier la protéine tau phosphorylée à la thréonine (217) et des isoformes de la protéine tau exprimées uniquement dans le SNC, y compris des anticorps thérapeutiques, des compositions pharmaceutiques et des applications diagnostiques utiles dans le domaine des maladies neurodégénératives telles que AD, PSP et FTD.
Patent CA-3142690-A1 (CA)
Inventor: BUTLER ANDREW
IPC: A01P21/00
Filed: 2021-12-23
Abstract: An improved foliar composition and method for stimulating increased plant growth and productivity through the application of an organic compound to the plant's foliage and stems. In particular, such a foliar composition and method would include salicylic acid or gamma aminobutyric acid (GABA) as additives for promoting plant growth, and could also be used in conjunction with an additional composition for further stimulating plant growth, which would be sprayed or applied on the leaves/stalks of the plant to enhance such growth and yield.
Patent CA-3147675-A1 (CA)
Title: Carbon fiber reinforced molding composition suitable for electrophoretic coating
Inventor: KRUG III DAVID J
IPC: C08K7/06
Filed: 2020-08-14
Abstract: A cured article includes a cured thermoset resin matrix defining an article surface. Hollow glass microspheroids are dispersed in the cured thermoset resin matrix. A low profile additive package is dispersed in the cured thermoset resin matrix. A plurality of carbon fiber bundles are present and wet by the cured thermoset resin matrix. The matrix formed from a prepolymer and styrenic monomer. A free radical initiator is provided to cure the thermoset resin matrix and having limited decomposition products with a boiling point of between 160-210°C; wherein the article emits less than 250 parts per million (ppm) of volatiles as measured after heating to 185 °C at a rate of 14 °C/min and held for 1 minute.
Patent CA-3151020-A1 (CA)
Inventor: GAUTHERON JEREMIE
IPC: A61K31/165
Filed: 2020-10-23
Abstract: La présente invention concerne des composés et des compositions comprenant lesdits composés, destinés à être utilisés dans la prévention et/ou le traitement de la maladie du foie gras non alcoolique (NAFLD), en particulier la stéatose hépatique ou la stéatohépatite non alcoolique (NASH).
Patent CA-3151523-A1 (CA)
Inventor: CECCATO CLAUDIO
IPC: G01N1/22
Filed: 2020-09-18
Abstract: Des modes de réalisation concernent de manière générale un dispositif destiné à accueillir un matériau d'échantillonnage de vapeur chimique. Le dispositif comprend : un boîtier comprenant un cylindre, le cylindre étant configuré pour contenir au moins une fibre de matériau d'échantillonnage de vapeur chimique, le cylindre ayant une première ouverture à une première extrémité conçue pour déployer au moins une portion de ladite fibre de matériau d'échantillonnage de vapeur chimique ; un mécanisme d'extension disposé pour provoquer l'extension et la rétraction de ladite fibres de matériau d'échantillonnage de vapeur chimique à partir du boîtier par le biais de la première ouverture. Le mécanisme d'extension peut être man?uvré par l'actionnement d'au moins un actionneur. L'actionnement dudit actionneur provoque l'extension ou la rétraction de ladite fibre du matériau d'échantillonnage de vapeur chimique à partir du boîtier par le biais de la première ouverture.
Patent CA-3152472-A1 (CA)
Title: Signalisation d'en-tete d'image dans un codage video
Inventor: HENDRY FNU
IPC: H04N1/64
Filed: 2020-08-05
Abstract: La présente invention concerne un procédé de décodage. Le procédé comprend la réception d'un flux binaire vidéo comprenant une unité d'image (PU) dans laquelle une balise de rafraîchissement de décodage progressif (GDR) dans un en-tête d'image (PH) de la PU présente une première valeur permettant de spécifier qu'une image associée à la PH est une image GDR; et le décodage de l'image GDR à partir de la PU de manière à obtenir une image décodée.
Patent CA-3153186-A1 (CA)
Inventor: SALAMANCA POBLETE HUGO CESAR
IPC: B23P19/04
Filed: 2019-09-03
Abstract: L'invention concerne un système et un procédé pour le changement robotique et automatisé, coordonné et collaboratif, de revêtements dans un moulin, dont la configuration permet la manipulation robotique et automatisée complète de ce procédé, au moyen de la commande à distance entrée par un opérateur à travers un processeur d'un système de commande, comprenant au moins un manipulateur robotique (3) situé à l'extérieur du moulin, un système de commande et une série d'outils qui sont pris et manipulés de façon automatique par ces manipulateurs robotiques (2, 3), de manière que le système de commande instruit une commande de fonctionnement des au moins un manipulateur robotique intérieur et extérieur (2, 3) pour mettre en uvre les étapes de changement d'au moins un revêtement de moulin de forme coordonnée et de collaboration entre au moins tous les deux manipulateurs robotiques.
Patent CA-3153482-A1 (CA)
Inventor: BENEZRA ROBERT
IPC: A61K31/135
Filed: 2020-09-30
Abstract: D'une manière générale, la présente technologie concerne des composés, des compositions et des méthodes utiles pour traiter, prévenir et/ou atténuer la prolifération cellulaire pathogène, l'angiogenèse, le cancer, les maladies métastasiques et/ou les maladies prolifératives vasculaires pathogènes chez un sujet.
Patent CA-3154511-A1 (CA)
Inventor: HOLINDRAKE JARED
IPC: B01D33/048
Filed: 2022-04-07
Abstract: A screening panel for an apparatus for removing solid material from a flowing liquid, where the screening panel is mountable to a conveyor of the apparatus for travel around an endless path passing into and out of the flowing liquid. The screening panel is molded from a polymeric material and provided with a plurality of apertures each extending through the screening panel from a first major surface to an opposing second major surface. The apertures each have a tapered hexagonal cross-section.
Patent CA-3155404-A1 (CA)
Title: Methods for treating patients having cfh mutations with recombinant cfh proteins
Inventor: MCLAUGHLIN JAMES
IPC: C12Q1/68
Filed: 2020-10-23
Abstract: The present disclosure provides methods for treating, preventing, or inhibiting diseases in patients having one or more mutations in complement factor H (CFH), complement component 3 (C3), and complement factor B (CFB). Also provided are combination therapies comprising a CFH protein and a VEGF antagonist for treating neovascularization-associated ocular diseases.
Patent CA-3155667-A1 (CA)
Title: Compositions and methods for treatment of liquid cancers
Inventor: QASIM WASEEM
IPC: C07K16/46
Filed: 2020-09-25
Abstract: As described below, the present invention features genetically modified immune cells having enhanced anti-neoplasia activity, resistance to immune suppression, and decreased risk of eliciting a graft versus host reaction, or a combination thereof. The present invention also features methods for producing and using these modified immune effector cells.
Patent CA-3157151-A1 (CA)
Inventor: PERSSON HANS
IPC: B27N3/24
Filed: 2020-10-19
Abstract: A continuous press arrangement (80) for manufacture of building panels, such as floor or wall panels. The arrangement comprising an upper rotatable inlet drum (42) connecting to an upper rotatable outlet drum (44) via an upper continuous press belt (40) and a lower rotatable inlet drum (43) connecting to a lower rotatable outlet drum (45) via a lower continuous press belt (41). The upper and lower press belts are configured to form a product path (6) there between for feeding a product (9) in a feeding direction (FD) in response to rotation of said drums or displacement of the press belt(-s). An upper and a lower press table (51, 51') each comprises at least one displaceable pressure cushion (55) configured to be displaced into sealing abutment with the press belt (40, 41) for facilitating a pressure zone (70) preferably in shape of a pressurizable volume extending along at least a portion of the path (6). The inlet drums are configured to form respective angles phi between the respective press belts (40, 41) and the product path (6) at a position being downstream the inlet drums and upstream the pressure cushion (55) or press table (51), in the feeding direction (FD).
Patent CA-3157304-A1 (CA)
Inventor: COUETIL JEAN-PAUL
IPC: A61M1/36
Filed: 2020-11-06
Abstract: L'invention concerne une canule artérielle (20) pour ECMO comprenant : - une canule artérielle principale (22) comportant une paroi interne (31) et présentant une première extrémité (24) avec un orifice (26) de sortie de sang, la première extrémité étant destinée à être introduite dans une artère afin d'injecter le sang de manière rétrograde dans l'artère, et - une canule de rétro-perfusion (30) configurée pour être mobile en translation entre une position rétractée dans la première extrémité de la canule artérielle principale et une position déployée au moins en partie hors de la canule artérielle principale, à l'opposé de l'orifice de sortie de sang de la canule artérielle principale.
Patent CA-3158213-A1 (CA)
Inventor: BAX BART JAN
IPC: B29B11/14
Filed: 2020-11-23
Abstract: L'invention concerne une caisse-outre dotée d'une couche de revêtement, se rapportant au domaine des récipients pour aliments et boissons. L'invention concerne en outre un procédé d'application d'une couche de revêtement (10, 14, 2, 4) sur une préforme (1, 2, 7) pour une caisse-outre par dépôt de plasma. L'invention concerne également une préforme (1, 2, 7) pour une caisse-outre, comprenant une préforme interne (8) et une préforme externe (9) présentant des surfaces en vis-à-vis, au moins l'une des surfaces en vis-à-vis comportant une couche de revêtement (10, 14, 2, 4) qui est appliquée par dépôt de plasma.